Invitation: celebrating 50 years of OEIS, 250000 sequences, and Sloane's 75th, there will be a conference at DIMACS, Rutgers, Oct 9-10 2014.
Table of n, a(n) for n=1..24.
Index entries for sequences related to mobiles
Doubles (index 2+) under "CGK" (necklace, element, unlabeled) transform.
Sequence in context: A131804 A170829 A032085 * A038078 A000139 A114572
Adjacent sequences: A032160 A032161 A032162 * A032164 A032165 A032166
Christian G. Bower